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25 // 25 //
26 // <<
27 /// \file optical/LXe/src/LXeTrajectory.cc 26 /// \file optical/LXe/src/LXeTrajectory.cc
28 /// \brief Implementation of the LXeTrajectory 27 /// \brief Implementation of the LXeTrajectory class
29 // 28 //
30 // 29 //
31 #include "LXeTrajectory.hh" 30 #include "LXeTrajectory.hh"
32 << 31 #include "G4TrajectoryPoint.hh"
33 #include "G4Circle.hh" << 32 #include "G4Trajectory.hh"
34 #include "G4Colour.hh" <<
35 #include "G4ParticleTable.hh" 33 #include "G4ParticleTable.hh"
36 #include "G4ParticleTypes.hh" 34 #include "G4ParticleTypes.hh"
37 #include "G4Polyline.hh" <<
38 #include "G4Polymarker.hh" <<
39 #include "G4ThreeVector.hh" 35 #include "G4ThreeVector.hh"
40 #include "G4Trajectory.hh" << 36 #include "G4Polyline.hh"
41 #include "G4TrajectoryPoint.hh" << 37 #include "G4Circle.hh"
42 #include "G4VVisManager.hh" << 38 #include "G4Colour.hh"
43 #include "G4VisAttributes.hh" 39 #include "G4VisAttributes.hh"
>> 40 #include "G4VVisManager.hh"
>> 41 #include "G4Polymarker.hh"
44 42
45 G4ThreadLocal G4Allocator<LXeTrajectory>* LXeT << 43 G4Allocator<LXeTrajectory> LXeTrajectoryAllocator;
46 44
47 //....oooOO0OOooo........oooOO0OOooo........oo 45 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
48 46
49 LXeTrajectory::LXeTrajectory(const G4Track* aT << 47 LXeTrajectory::LXeTrajectory()
>> 48 :G4Trajectory(),fWls(false),fDrawit(false),fForceNoDraw(false),fForceDraw(false)
50 { 49 {
51 fParticleDefinition = aTrack->GetDefinition( << 50 fParticleDefinition=0;
52 } 51 }
53 52
54 //....oooOO0OOooo........oooOO0OOooo........oo 53 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
55 54
56 LXeTrajectory::LXeTrajectory(LXeTrajectory& ri << 55 LXeTrajectory::LXeTrajectory(const G4Track* aTrack)
57 : G4Trajectory(right), fWls(right.fWls), fDr << 56 :G4Trajectory(aTrack),fWls(false),fDrawit(false)
58 { 57 {
59 fParticleDefinition = right.fParticleDefinit << 58 fParticleDefinition=aTrack->GetDefinition();
60 } 59 }
61 60
62 //....oooOO0OOooo........oooOO0OOooo........oo 61 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
63 62
>> 63 LXeTrajectory::LXeTrajectory(LXeTrajectory &right)
>> 64 :G4Trajectory(right),fWls(right.fWls),fDrawit(right.fDrawit)
>> 65 {
>> 66 fParticleDefinition=right.fParticleDefinition;
>> 67 }
>> 68
>> 69 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 70
>> 71 LXeTrajectory::~LXeTrajectory() {}
>> 72
>> 73 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 74
64 void LXeTrajectory::DrawTrajectory() const 75 void LXeTrajectory::DrawTrajectory() const
65 { 76 {
66 // Taken from G4VTrajectory and modified to << 77 // Invoke the default implementation in G4VTrajectory...
67 // type and to selectively eliminate drawing << 78 G4VTrajectory::DrawTrajectory();
>> 79 // ... or override with your own code here.
>> 80 }
68 81
69 if (!fForceDraw && (!fDrawit || fForceNoDraw << 82 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
70 83
>> 84 void LXeTrajectory::DrawTrajectory(G4int i_mode) const{
>> 85 //Taken from G4VTrajectory and modified to select colours based on particle
>> 86 //type and to selectively eliminate drawing of certain trajectories.
>> 87
>> 88 if(!fForceDraw && (!fDrawit || fForceNoDraw))
>> 89 return;
>> 90
>> 91 // If i_mode>=0, draws a trajectory as a polyline and, if i_mode!=0,
>> 92 // adds markers - yellow circles for step points and magenta squares
>> 93 // for auxiliary points, if any - whose screen size in pixels is
>> 94 // given by std::abs(i_mode)/1000. E.g: i_mode = 5000 gives easily
>> 95 // visible markers.
>> 96
71 G4VVisManager* pVVisManager = G4VVisManager: 97 G4VVisManager* pVVisManager = G4VVisManager::GetConcreteInstance();
72 if (!pVVisManager) return; 98 if (!pVVisManager) return;
73 << 99
74 const G4double markerSize = 0.05; << 100 const G4double markerSize = std::abs(i_mode)/1000;
75 G4bool lineRequired = true; << 101 G4bool lineRequired (i_mode >= 0);
76 G4bool markersRequired = true; << 102 G4bool markersRequired (markerSize > 0.);
77 << 103
78 G4Polyline trajectoryLine; 104 G4Polyline trajectoryLine;
79 G4Polymarker stepPoints; 105 G4Polymarker stepPoints;
80 G4Polymarker auxiliaryPoints; 106 G4Polymarker auxiliaryPoints;
81 << 107
82 for (G4int i = 0; i < GetPointEntries(); ++i << 108 for (G4int i = 0; i < GetPointEntries() ; i++) {
83 G4VTrajectoryPoint* aTrajectoryPoint = Get 109 G4VTrajectoryPoint* aTrajectoryPoint = GetPoint(i);
84 const std::vector<G4ThreeVector>* auxiliar << 110 const std::vector<G4ThreeVector>* auxiliaries
>> 111 = aTrajectoryPoint->GetAuxiliaryPoints();
85 if (auxiliaries) { 112 if (auxiliaries) {
86 for (size_t iAux = 0; iAux < auxiliaries 113 for (size_t iAux = 0; iAux < auxiliaries->size(); ++iAux) {
87 const G4ThreeVector pos((*auxiliaries) 114 const G4ThreeVector pos((*auxiliaries)[iAux]);
88 if (lineRequired) { 115 if (lineRequired) {
89 trajectoryLine.push_back(pos); 116 trajectoryLine.push_back(pos);
90 } 117 }
91 if (markersRequired) { 118 if (markersRequired) {
92 auxiliaryPoints.push_back(pos); 119 auxiliaryPoints.push_back(pos);
93 } 120 }
94 } 121 }
95 } 122 }
96 const G4ThreeVector pos(aTrajectoryPoint-> 123 const G4ThreeVector pos(aTrajectoryPoint->GetPosition());
97 if (lineRequired) { 124 if (lineRequired) {
98 trajectoryLine.push_back(pos); 125 trajectoryLine.push_back(pos);
99 } 126 }
100 if (markersRequired) { 127 if (markersRequired) {
101 stepPoints.push_back(pos); 128 stepPoints.push_back(pos);
102 } 129 }
103 } 130 }
104 << 131
105 if (lineRequired) { 132 if (lineRequired) {
106 G4Colour colour; 133 G4Colour colour;
107 << 134
108 if (fParticleDefinition == G4OpticalPhoton << 135 if(fParticleDefinition==G4OpticalPhoton::OpticalPhotonDefinition()){
109 if (fWls) // WLS photons are red << 136 if(fWls) //WLS photons are red
110 colour = G4Colour(1., 0., 0.); << 137 colour = G4Colour(1.,0.,0.);
111 else { // Scintillation and Cerenkov ph << 138 else{ //Scintillation and Cerenkov photons are green
112 colour = G4Colour(0., 1., 0.); << 139 colour = G4Colour(0.,1.,0.);
113 } 140 }
114 } 141 }
115 else // All other particles are blue << 142 else //All other particles are blue
116 colour = G4Colour(0., 0., 1.); << 143 colour = G4Colour(0.,0.,1.);
117 << 144
118 G4VisAttributes trajectoryLineAttribs(colo 145 G4VisAttributes trajectoryLineAttribs(colour);
119 trajectoryLine.SetVisAttributes(&trajector 146 trajectoryLine.SetVisAttributes(&trajectoryLineAttribs);
120 pVVisManager->Draw(trajectoryLine); 147 pVVisManager->Draw(trajectoryLine);
121 } 148 }
122 if (markersRequired) { 149 if (markersRequired) {
123 auxiliaryPoints.SetMarkerType(G4Polymarker 150 auxiliaryPoints.SetMarkerType(G4Polymarker::squares);
124 auxiliaryPoints.SetScreenSize(markerSize); 151 auxiliaryPoints.SetScreenSize(markerSize);
125 auxiliaryPoints.SetFillStyle(G4VMarker::fi 152 auxiliaryPoints.SetFillStyle(G4VMarker::filled);
126 G4VisAttributes auxiliaryPointsAttribs(G4C << 153 G4VisAttributes auxiliaryPointsAttribs(G4Colour(0.,1.,1.)); // Magenta
127 auxiliaryPoints.SetVisAttributes(&auxiliar 154 auxiliaryPoints.SetVisAttributes(&auxiliaryPointsAttribs);
128 pVVisManager->Draw(auxiliaryPoints); 155 pVVisManager->Draw(auxiliaryPoints);
129 156
130 stepPoints.SetMarkerType(G4Polymarker::cir 157 stepPoints.SetMarkerType(G4Polymarker::circles);
131 stepPoints.SetScreenSize(markerSize); 158 stepPoints.SetScreenSize(markerSize);
132 stepPoints.SetFillStyle(G4VMarker::filled) 159 stepPoints.SetFillStyle(G4VMarker::filled);
133 G4VisAttributes stepPointsAttribs(G4Colour << 160 G4VisAttributes stepPointsAttribs(G4Colour(1.,1.,0.)); // Yellow
134 stepPoints.SetVisAttributes(&stepPointsAtt 161 stepPoints.SetVisAttributes(&stepPointsAttribs);
135 pVVisManager->Draw(stepPoints); 162 pVVisManager->Draw(stepPoints);
136 } 163 }
137 } 164 }
138 165